Dual Wireless Microphone Package
This Dual Wireless Microphone Package includes one Lapel (tie clip) microphone and one handheld microphone, paired with the SDR-6220 UHF dual-channel receiver, designed for exceptional performance in various professional settings. The receiver utilizes digital frequency synthesis technology for quick and precise channel searches, ensuring reliable, interference-free audio transmission. The IrDA® synchronization technology allows for easy frequency synchronization with just a single touch, simplifying setup and operation.
Key Features:
Auto-Scanning & Quick Channel Synchronization: The SDR-6220 receiver features an auto-scanning function that detects and locks onto clean, interference-free channels, ensuring clear and stable audio for multi-microphone environments like conference rooms, lecture halls, and theaters.
High Sensitivity Reception & Squelch Circuit: The advanced squelch circuit and audio code effectively block noise interference while enhancing reception distance. The system's user-adjustable sensitivity allows for custom performance, making it perfect for outdoor events, weddings, and large venues.
This wireless system offers optimal performance for a wide range of professional applications, including conferences, school halls, auditoriums, church services, weddings, and live events. Whether for public speaking, worship services, or performances, the system provides clear, reliable, and high-quality sound in demanding environments.
Ideal for:
Conferences and seminars
School and corporate events
Church and worship services
Weddings and live performances
Outdoor and sports events
With its easy setup, advanced features, and reliable performance, this dual wireless microphone package is perfect for any professional application where crystal-clear, stable audio is essential.

Auto-Scanning and Quick Channel Synchronization
The SDR-6220 features an auto-scanning function that quickly searches for and locks onto interference-free working channels, ensuring stability in multi-device environments like lecture halls, conference rooms auditoriums, and theaters, ensuring clear audio transmission for large meetings and events.

High Sensitivity Reception and Squelch Circuit
The patented audio code and noise detection squelch circuit effectively prevents noise interference and improves reception distance. User-adjustable reception sensitivity to enhance reception distance or reduce noise interference, making it perform excellently in outdoor events, artistic performances, weddings, or sports competitions.

Multiple Audio Output Options
Single-channel balanced (XLR) and unbalanced (Ø6.3mm) audio outputs, as well as mixed audio balanced (XLR) and unbalanced (Ø6.3mm) outputs, accommodating different audio equipment and application scenarios.

Flexible Volume Control Design
Devices can be connected to MIC or LINE, providing MIC-LINE two-stage selection. The intuitive control interface makes operation simple, even for non-professionals, meeting the needs of quick deployment.